初一数学上册目录

帮忙起一个和Agony、对应的英文网名,Agony是极度痛苦的意思格式都要 英文、 的 深圳高一数学人教版及高二数学各学哪几本书? 高一数学人教A版的一道难题若[tan(x-4π)·cos(π+x)·sin^2(x+3π)]/[tan(3π+x)·cos^2(5π/2+2)] =-1/2求cosx·|tanx|的值. 谁能帮我一下,我的英语是在太差都高二了英语才37分,怎么办? 高二新生英语特别差怎么办?英语水平约70分 我在回答问题的时候说错了,然后我问老外“我应该怎么说”引号里的用英文怎么说 求学霸快 in order that 和 so that 用法,he posted the letter early in the morning _________it in the afternoon.A.in order that she recerved B.so that she could receive C.so that it can be received D.in order that it could receive选择哪一个?答案说选 ·别人说“SORRY”的时候我们可以用英语怎么回答? 2.Cathy is a ---girl.A.five years B.five-years-old C.five-year-old D.five-year old 经典英语小故事最好能附上译文 200词左右 I have to do my homework ,so I do还是so I have. How can we make the road safe?How ______ be made safe?A.can the road B.the road canC.the road D.road can 当别人不小心睬了你一脚,并对你说了句sorry,你怎么用英语回答?谢谢!题目如题啊,再问一个,买一送一英文怎么说? work is just starting because they are night I have worked with children before ,so I know what_____in my new jobA.expected B.to expect C.to be expecting D.expects I have worked with the children before,so I know what ________ in my new job.A.expected B.to expect C.to be expecting D.expects I've worked with children before ,so I know what ___in my new job.A.expectedB.to expectC.to be expectedD.expectswhy 英语翻译英语书上的 I have changed my mind 什么意思? I have ___ ___ here ___ my father got the job.中文：自从爸爸得到这份工作，我就一直在这儿上学 帮忙翻译一个句子：“越狱大结局出来了吗?”用英文的. 1.___ bad weather it is We can't go out for a walkA What B How C What a D How a 英语单项选择一题 It's ______ weather _____ a walk.It's ______ weather _____ a walk.A./…in B.a…for C.a…of D./…for I usually work in the day,but s___ at night应该是七年级下册的单词、、、、谢谢> 英语中,像For the party next week,这样的,中的for具体用法英语中,像For the party next week,这样的,中的for具体用法 It is a fine day（ ）a walk 括号里应填什么介词 People in the USA usually r___ in cars to work. 这个空应该填什么?貌似没有ride in cars的说法吧求解,谢谢 细菌性前列腺炎吃什么药? aunt,uncle有很多意思,如何表达舅妈和舅舅这2个准确的词呢? 电压,电流常用单位有哪些有兆伏千伏兆安千安吗,都有哪些常用单位 单位电流距的电压损失百分数怎么确定?是不是有计算公式啊 你知道吗